binormal
名词 n.
形容词 adj.
英文释义
名词 n.
- A line that is at right angles to both the normal and the tangent of a point on a curve and, together with them, forms three orthogonal axes
形容词 adj.
- describing such a line
词形变化
词源
词源 1
From bi- + normal.
词源 2
From bi- + normal.
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数据来源: Wiktionary